123267360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3617}}^1$

素因数の和:3706

約数の個数: 96

約数和(自身を含む): 393869952

約数和(自身を除く): 270602592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 3617, 4260, 5680, 6816, 7234, 8520, 10851, 11360, 14468, 17040, 18085, 21702, 28936, 34080, 36170, 43404, 54255, 57872, 72340, 86808, 108510, 115744, 144680, 173616, 217020, 256807, 289360, 347232, 434040, 513614, 578720, 770421, 868080, 1027228, 1284035, 1540842, 1736160, 2054456, 2568070, 3081684, 3852105, 4108912, 5136140, 6163368, 7704210, 8217824, 10272280, 12326736, 15408420, 20544560, 24653472, 30816840, 41089120, 61633680, 123267360]

約数ペア:

[(1, 123267360), (2, 61633680), (3, 41089120), (4, 30816840), (5, 24653472), (6, 20544560), (8, 15408420), (10, 12326736), (12, 10272280), (15, 8217824), (16, 7704210), (20, 6163368), (24, 5136140), (30, 4108912), (32, 3852105), (40, 3081684), (48, 2568070), (60, 2054456), (71, 1736160), (80, 1540842), (96, 1284035), (120, 1027228), (142, 868080), (160, 770421), (213, 578720), (240, 513614), (284, 434040), (355, 347232), (426, 289360), (480, 256807), (568, 217020), (710, 173616), (852, 144680), (1065, 115744), (1136, 108510), (1420, 86808), (1704, 72340), (2130, 57872), (2272, 54255), (2840, 43404), (3408, 36170), (3617, 34080), (4260, 28936), (5680, 21702), (6816, 18085), (7234, 17040), (8520, 14468), (10851, 11360)]